10. SELECTING INSTALLATION LOCATION OF TOP DISCHARGE - OUTDOOR UNIT
10.1 INSTALLATION LOCATIONS
The outdoor unit can be installed in any outside location on a ground level or on a roof.
10.2 CONSIDERATIONS FOR SELECTING INSTALLATION LOCATION
Select installation location which is close to the indoor unit.
Select installation location which is close to the electrical power supply.
Avoid installation location which can lead to excessive distance between outdoor and
indoor units to avoid alteration on system cooling performance.
Avoid installation location which can lead to excessive height difference between indoor
and outdoor units to avoid alteration on system cooling performance.
Avoid installation location which can lead to unnecessary turns and bends in the
refrigerant piping lines connecting outdoor unit with indoor unit.
Avoid installation location where there are obstacles near the air outlet or air inlet that
may affect air flow and system cooling performance.
Avoid multiple outdoor unit installation with units facing each other and blowing
discharged air into each other.
For multiple outdoor units installation, the outdoor units must be spaced a minimum of
50cm ( coil face to coil face ).
Select the installation location of outdoor unit which is able to support operating weight
of outdoor unit, and not cause vibration.
Select the installation location of outdoor unit wh
ich is far away from the direct sunlight.
Select the installation location of outdoor unit which is far away from heat sources,
steam or flammable gases.
Select the installation location of outdoor unit which is free of dust or any material,
which can cause clogging of outdoor coil. When installing unit on the ground, select a
location not subjected to flooding.
Avoid installation location which is full of oil vapors which may result in malfunction.
Avoid installation location which is full of sulfuric gas which may result in malfunction.
Select installation location where the operation noise and discharged air are not
disruptive to your neighbors.
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